Axis 250S Blade. Video compression formats: MPEG-2, 25/30 fps (PAL/NTSC). Supported network protocols: TCP, HTTP, FTP. Power consumption (typical): 9 W, Power requirements: 9 V DC. Operating temperature range (T-T): 5 - 50 °C, Operating relative humidity range: 20 - 80 %. Minimum processor: Pentium III 1GHz, Minimum RAM: 256 MB